condition mean min max 3 h after light 0.83243525 0.0 2.33104 7 h after light 3.865864333333333 0.885642 13.0438 11 h after light 6.538243583333333 0.965793 12.4224 2 h after dark 3.2966778333333333 0.418467 8.24886 6 h after dark 2.2915787499999998 0.0 5.10868 10 h after dark 1.27467525 0.0 4.04888